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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\AwsS3\Driver;
use Aws\CacheInterface;
use Aws\Credentials\CredentialsFactory;
use Magento\Framework\App\CacheInterface as MagentoCacheInterface;
use Magento\Framework\Serialize\Serializer\Json;
/** Cache Adapter for AWS credentials */
class CredentialsCache implements CacheInterface
{
/**
* @var MagentoCacheInterface
*/
private $magentoCache;
/**
* @var Json
*/
private $json;
/**
* @var CredentialsFactory
*/
private $credentialsFactory;
/**
* @param MagentoCacheInterface $magentoCache
* @param CredentialsFactory $credentialsFactory
* @param Json $json
*/
public function __construct(MagentoCacheInterface $magentoCache, CredentialsFactory $credentialsFactory, Json $json)
{
$this->magentoCache = $magentoCache;
$this->credentialsFactory = $credentialsFactory;
$this->json = $json;
}
/**
* @inheritdoc
*/
public function get($key)
{
$value = $this->magentoCache->load($key);
if (!is_string($value)) {
return null;
}
$result = $this->json->unserialize($value);
try {
return $this->credentialsFactory->create($result);
} catch (\Exception $e) {
return $result;
}
}
/**
* @inheritdoc
*/
public function set($key, $value, $ttl = 0)
{
if (method_exists($value, 'toArray')) {
$value = $value->toArray();
}
$this->magentoCache->save($this->json->serialize($value), $key, [], $ttl);
}
/**
* @inheritdoc
*/
public function remove($key)
{
$this->magentoCache->remove($key);
}
}